U.Aravind, Lecturer, Department of Mechanical Engineering, Lakshmi Ammal Polytechnic College, Kovilpatti.
4020440 PRODUCTION AND QUALITY
MANAGEMENT
UNIT IV
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Statistical புள்ளியியல்
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Statistics Applications
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Data Definition
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Attribute Data Variable Data
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Attribute Data Variable Data
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Attribute Data Variable Data
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Frequency Distribution
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Frequency Distribution
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Graphical Representation of Frequency
Distribution
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Graphical Representation of Frequency
Distribution
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Graphical Representation of Frequency
Distribution
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Graphical Representation of Frequency
Distribution
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Comparison of Frequency
Distribution
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1. Mean
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2. Median
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3. Mode
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1. Mean
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2. Median
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3. Mode
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Comparison Between Mean,
Median, Mode
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1. Range (R)
2. Mean Deviation (MD)
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3. Standard Deviation (SD)
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1. Range (R)
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2. Standard Deviation (SD)
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Sample & Sampling
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Sample & Sampling
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Sampling is Necessary
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Sampling Techniques
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Six Sigma
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Six Sigma : Definition
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Concept of Six Sigma
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Process of Six Sigma
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Advantages Applications
Any Q ?
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U.Aravind,
Lecturer / Mechanical Engineering,
Lakshmi Ammal Polytechnic College.,
Kovilpatti, Thoothukudi.

Production and Quality Management(PQM) - Unit 4 PPT - Chapter 1 : Topic Statistical Fundamentals - Diploma 4th Semester - Mechanical Engineering - N Scheme - 4020440